4995298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 9446400

約数和(自身を除く): 4451102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 163, 199, 326, 398, 1141, 1393, 1793, 2189, 2282, 2786, 3586, 4378, 12551, 15323, 25102, 30646, 32437, 64874, 227059, 356807, 454118, 713614, 2497649, 4995298]

約数ペア:

[(1, 4995298), (2, 2497649), (7, 713614), (11, 454118), (14, 356807), (22, 227059), (77, 64874), (154, 32437), (163, 30646), (199, 25102), (326, 15323), (398, 12551), (1141, 4378), (1393, 3586), (1793, 2786), (2189, 2282)]